People · Operator
Named in public records as an officer, director or promoter · active 2009–2010 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Ncircle Network Security Inc | — | Other Technology | Seed | $1.0M | $34.1M | 2010 |
| ClearPoint Metrics Inc | — | Other Technology | Pre-Seed | $300K | $12.7M | 2009 |
Stephen R Katz at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.
People named alongside Stephen R Katz on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Sonja Hoel Perkins | 1 | 7 |
| Thomas M. Neustaetter | 1 | 2 |
| Mark Elchinoff | 1 | 1 |
| Andrew K Ludwick | 1 | 1 |
| Abraham Kleinfeld | 1 | 1 |
| Garrett K Gruener | 1 | 1 |
| Tasha R. Seitz | 1 | 1 |
| James A. Acquaviva | 1 | 1 |
| Marc R. Sokol | 1 | 1 |
People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.